baber/WOPTO huggingface dataset:
Patent NO-991573-L (NO)
Inventor: TSCHIRNER PETER
IPC: C08F16/38
Filed: 1999-03-30
Abstract: Modified polyvinyl acetals are prepared by saponification of 1-alkylvinyl acetate-vinyl acetate copolymers, which contain 1-alkylvinyl acetate/vinyl acetate in a weight ratio of 1/99-40/60 and subsequent acetalization the saponification products containing at least 80% units of vinyl alcohol and 1-alkyl vinyl alcohol with one or more aliphatic aldehydes with 1-6 C atoms under acid catalysis in an aqueous and/or organic medium; as well as to a method for the manufacture and the use thereof, especially in printing inks.
Patent SE-0000869-L (SE)
Inventor: FREDRIKSSON LARS
IPC: B66C1/12
Filed: 2000-03-16
Abstract: A method of providing a safety measure when lifting a load (13) by means of a lifting sling (10) with at least two legs (10a,10b) connected to the load (13) at two connection points (14a,14b). Instead of checking the inclination angle of each sling leg, in addition to observing the working load limit (WLL), the user can check that the horizontal distance between the connection points does not exceed a Horizontal Length Limit (HLL). <IMAGE>
Patent SE-0003609-L (SE)
Inventor: PERSSON AXEL
IPC: B62B1/10
Filed: 2000-10-06
Abstract: A bottom construction for an erectable cardboard or paperboard or paperboard box includes in addition to two mutually opposite foldable bottom sheets (5, 8) a zig-zag pleated portion (10) which is supported from the under part of the side walls (3, 4) of the cart. An axle (20) carrying cart wheels (21) extends through the side walls (3, 4) and through the pleated portion (10) such as to allow the pleated portion (10) to suport the bottom sheets (5, 8) in the erected state of the box. The box can be laid flat, by folding down the wall panels (1-4) of the cart around panel-joining fold lines.
Patent SE-0003874-L (SE)
Inventor: TERVOLA PEKKA
IPC: D21C/
Filed: 2000-10-25
Abstract: A mixture (20) of the separated soap and some of the filtrate from the filtrate vessel (14) is altered to a temperature of 10-80 deg.C before separating the soap from this mixture, and then the remaining filtrate is returned to the filtrate vessel.  A method for improving an alkali pulping process comprises supplying some of the filtrate (12) from the pulp washing step (8) to a filtrate vessel, where soap is separated from the filtrate before the latter is returned to the pulping process (2, 4). A mixture of the separated soap and some of the filtrate from the filtrate vessel is altered to a temperature of 10-80 deg.C before separating the soap from this mixture, and then the remaining filtrate is returned to the filtrate vessel. An Independent claim is also included for the apparatus used, which includes a heat exchanger (18) between the filtrate vessel and a vessel (22) for the soap/filtrate mixture, which is used to control the temperature of the mixture.
Patent SE-0004284-L (SE)
Inventor: BJURMAN BJOERN
IPC: G01T1/167
Filed: 2000-11-22
Abstract: The invention refers to a device for determining the nuclide content of a radioactive fluid. The device comprises a space (2) for receiving the fluid, a primary detector (6) for detection of gamma radiation emitted form the fluid in the space (2), and a processing member (10) for determining the nuclide content of the fluid based on the detected gamma radiation. The primary detector (6) includes a first detector part (8) having a front end directed towards the space and a second detector part (9) arranged adjacent to said front end between the first detector part (8) and the space (2).
Patent SE-0101085-L (SE)
Inventor: LAGERSTROEM GUNNAR
IPC: F28F3/04
Filed: 2001-03-27
Abstract: Method and device for providing a plate heat exchanger ( 1 ) having a number of corrugated plates ( 2 ). Between the corrugated plates ( 2 ) first and second flow channels ( 7, 8 ) are arranged, which first flow channels ( 7 ), via first inlet openings ( 11 ) and first outlet openings ( 12 ), are connected essentially parallel to in-going and out-going junction channels ( 13, 14 ). The plates ( 2 ) are fitted to each other in pairs, forming cells ( 15 ) including an inner spacing element ( 16 ) welded to and between the plates, and outer spacing elements ( 17 ) welded to the plates ( 2 ) on the sides of the plates ( 2 ) facing away from each other, along at least two of the edge parts ( 3-6 ). The cells ( 15 ) are stacked against each other and joined together by welding of the outer spacing elements ( 17 ), and in that said in-going and out-going junction channels ( 13, 14 ) are welded to said first inlet openings ( 11 ) and first outlet openings ( 12 ) respectively.
Patent SE-0101431-L (SE)
Inventor: LJUNGSTROEM MARC
IPC: A21D6/00
Filed: 2001-04-25
Abstract: The flour and liquid phases are sterilized on two separate lines and then aseptically combined and packaged.  A method for making semi-prepared mixtures based on flour comprises sterilizing the flour and liquid phase on two separate lines, aseptically combining the two sterilized phases and aseptically packaging the mixture. The starch particles remain in a non-gelatinized state following the treatment.  An Independent claim is also included for an aseptically packaged product prepared by this method.
Patent SE-0101863-L (SE)
Inventor: ELFVER SOFIA
IPC: B65D/
Filed: 2001-05-28
Abstract: The basket is divided into compartments by releasably connected wall sections, each containing an opening for adding laundry.  A washing basket for laundry has a peripheral wall assembled from releasably connected axial wall sections, the inner sides of these sections defining walls for compartments having a base and surrounding wall. Each wall section contains an opening for adding clothing to the basket.
Patent SE-0200207-L (SE)
Inventor: PETTERSSON BO
IPC: C09J171/00
Filed: 2002-01-25
Abstract: A chain extended dendritic polyether comprising a dendritic core polymer and a chain extension bonded to said core polymer, which chain extended dendritic polyether optionally is at least partially chain terminated and/or partially functionalised. The core polymer is a polyhydric dendritic polyether and the chain extension is obtained by addition of at least one alkylene oxide to at least one hydroxyl group in said core polymer.
Patent SE-0200588-L (SE)
Inventor: LARSSON STEFAN
IPC: H04B10/032
Filed: 2002-02-27
Abstract: The method is for the choice of protective mechanism (10) in an optical network incorporating nodes and links between nodes and involves the required protective mechanism taking the form of a single optical end protection (12), and a single optical line protection (14). THe optical end protection is preferred but another choice of protective mechanism is promoted from the status of the network.  User data concerning desired protection mechanism is stored in a memory (22). In the event of a network fault, the protective mechanism is selected from the stored user data. The network is analyzed and investigation is made as to which protective mechanism is the most suitable with regard to e.g. resource-using or changeover time.
Patent SE-0203279-L (SE)
Inventor: HONKANEN RISTO
IPC: B01D3/38
Filed: 2002-11-07
Abstract: The present invention relates to a method of treating condensates containing compounds, which are more volatile than water, in an evaporation plant, where liquid, such as effluent liquid from a pulp or paper mill is evaporated in multiple effects and where condensates generated in the evaporation are flashed and purified in a steam stripping column. In the method, the condensates from at least two evaporation effects are combined and flashed together, and the vapor obtained from the flashing is made to contact with a condensate stream to be purified in the stripping column, wherefrom the impurities-containing vapor and the purified condensate stream are discharged.
Patent SE-0400938-L (SE)
Inventor: SOEGAARD DENNIS
IPC: C02F1/16
Filed: 2004-04-08
Abstract: The invention relates to a method for the treatment of hazardous waste (1) in liquid form and in pastey form in a distillation plant (2) in the form of a heated horizontal pipe with an internal screw conveyor. In accordance with the invention, the thermal energy obtained in conjunction with the distillation is utilized in order to perform the distillation, whereby no thermal energy other than the organic content of the waste requires to be added apart from at the start-up of the aforementioned process for the distillation of the waste that contains water. The invention also relates to a plant that is suitable for the implementation of the method.
Patent SE-0601434-L (SE)
Inventor: WILLGERT MIKAEL
IPC: G06Q20/00
Filed: 2006-06-30
Abstract: A method for an identification system in which a transponder (1) or a mobile telephone (10) can be read by a communicator (2) or a receiver (12), and in which information transferred from the transponder (1) or the mobile telephone (10) to the communicator (2) or the receiver (12) comprises a unique code (15). The invention is characterised in that the said unique code (15) is caused to change with time, in that the said mobile telephone (10) is caused to receive the said unique code from the service provider (11) to which the SIM card of the mobile telephone is bound, in that the transponder (1) or the mobile telephone (10) is caused to transfer the unique code (15) to a transaction location (16), in that the transaction location is caused to query, directly or indirectly, the said service provider (11) whether the unique code (15) is valid for a mobile telephone number or the IMSI of a SIM card, after which the transaction can be carried out if the code (15) is valid, and in that the unique code (15) is changed in asso¬ ciation with the transaction.
Patent SE-0900647-L (SE)
Inventor: GRUSS HANS-JUERGEN
Filed: 2009-05-13
Abstract: A method of determining the functional activity of the MRP2 and/or MRP3 efflux pathway of a human or animal subject was disclosed. The method comprises (i) determining the level of a bile acid derivative in the blood of said human or animal subject at a predetermined time interval after introducing an amount of the bile acid derivative into the subject, and (ii) using the determination obtained in step (i) to indicate the functional activity of the MRP2 and/or MRP3 efflux pathway of the subject.
Patent SE-7412008-L (SE)
Inventor: LUONGO A M
IPC: H01R43/058
Filed: 1974-09-24
Abstract: A method of forming an electrical connection comprises selectively radially compressing a ribbed, malleable body member about an enclosed conductor in a two-stage, biaxial crimping operation wherein longitudinally extending rib portions which remain substantially undeformed after the first crimping operation are compacted into the remaining material of the body member after selective rotation of the body member prior to the second crimping operation to substantially eliminate any voids created in the connection by the tendency of the body member to spring back after the initial crimping operation. The biaxial crimp is effected preferably in a selectively shaped die cavity having recesses arranged to freely accommodate the ribbed portion only when the body member is disposed therewithin in a first orientation, but offset therefrom when the body member is selectively rotated preparatory to the second crimping operation.
Patent SE-7502634-L (SE)
Inventor: PALL D B
IPC: F01D25/18
Filed: 1975-03-10
Abstract: 1490270 Demister PALL CORP 10 March 1975 [11 March 1974] 9931/75 Heading BIT [Also in Division Fl]  A demister for removing entrained liquid from a gas stream comprises an upstream coalescing layer 9 of non-woven fibres compressed between rigid sheets 3 and 7 to a density of 0.02 to 0.5 g/cc and having a fibre dia. of 0.25 to 30 microns and a downstream coalescing layer 11 of fibres or foamed polyurethane with 50-150 pores per square inch and preferably a density of 0.016-0.048 g/cc. As shown the layers are concentric, and the inner layer 9 and its supporting sheets are pleated and annular. Layer 9 may comprise any of a large range of fibres, particularly glass, and may be bonded with any of a wide range of resins or unbonded. Both layers are bonded to end caps 1, 2, the lower cap having drain holes for coalesced liquid. The sheets 3, 7 may be sintered metal, woven or sinter-bonded wire or plastics or perforate metal or plastics. Two layers of polyurethane 11, 12 are shown and are separated from outer metal sleeve 22 by a layer 30 of extruded polypropylene mesh. The demister is used to remove acid mists from gas or oil mist from air, either ejected from an air compressor circuit, a compressed air cylinder or from the air vent of an oil sump in a gas turbine (Fig. 3, not shown). In the latter case the air leaving the demister can be recycled through the turbine so that any re- ,maining oil vapour is burned up. Alternatively the air is cooled before entering the demister and discharged therefrom to atmosphere. Fig. 3 includes a heat exchange step and an array of cyclones in the main air intake. The coalescing layers in the demister have a sound attenuating effect which may be enhanced by additional layers, which may be similar in construction to the coalescing layers or composite or different. Coalescing layers could be flat or corrugated rather than concentric.
Patent SE-7513029-L (SE)
Inventor: STIERLI R F
IPC: C04B28/34
Filed: 1975-11-19
Abstract: The setting time of quick-setting magnesium oxide-ammonium phosphate concretes is extended by the addition of specified oxy-boron compounds such as sodium borate. The incorporation of the oxy-boron compound in the composition has also been found to increase the extended or overall compressive strength of the composition.
Patent SE-7514097-L (SE)
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H01H61/02
Filed: 1975-12-12
Abstract: A snap-acting thermally responsive actuator comprises a bimetal sheet having a U-shaped aperture defining a tongue, the sheet having been deformed to a domed configuration in a die pressing operation so that the actuator reverses its curvature with a snap-action with changes in temperature.  The actuator may carry an electrical contact and have a high electrical resistance so that currents of 2 amps through the actuator heat the actuator to its operating temperature.  The electrical resistance may be increased by forming apertures  in the actuator.
Patent SE-7602832-L (SE)
Inventor: CHRISTENSEN J G
IPC: A61J1/14
Filed: 1976-02-27
Abstract: First and second sealed, sterile containers, having respectively communicating first and second fluid transfer tubes, the tubes having diaphragms occluding the bores thereof, may be connected together in sterile manner for the sterile transfer of the contents of one container to the other. To accomplish this, one point of a double-pointed, hollow spike is inserted into each of the bores of the fluid transfer tubes, at the free ends thereof, the spike being proportioned to tightly and sealingly fit into each bore of the fluid transfer tubes. Thereafter, the spike and that portion of the tubes extending from the diaphragms to the free ends thereof are sterilized. Then the points of the spike are moved to rupture the diaphragms, to open a flow channel, and the sterile contents are transferred. The fluid transfer tube of the container receiving the desired sterile contents is then resealed, prior to breaking sterility by opening the connection.
Patent SE-7613098-L (SE)
IPC: A01C5/02
Filed: 1976-12-10
Abstract: Described is a method enabling forest seeds to be sown directly in the humus layer. According to the method the humus material is compacted locally and lastingly at the position in which seeds are to be sown. This is obtained by pressing down a funnel-shaped shield into the humus layer with its narrowest end downwards, and leaving the shield in the soil in an inverted position at the planting location. The seeds are then sown on the compacted material in the lower opening of the funnel.
Patent SE-7701443-L (SE)
Inventor: OLIAPURAM A
IPC: H01M50/463
Filed: 1977-02-09
Abstract: 1518664 Ni-Fe secondary batteries VARTA BATTERIE AG 16 March 1977 [6 April 1976] 11133/77 Heading H1B A Ni-Fe battery has negative electrodes 2 of sintered iron between positive electrodes 1 of compressed nickel oxide powder, and grid-like separators 3 therebetween. The electrodes are reinforced with wire gauze.
Patent SE-7703439-L (SE)
Inventor: WITHOOS W H C
IPC: B29D11/00
Filed: 1977-03-25
Abstract: The invention relates to a method of manufacturing a metallized plastic reflector in which a layer of fibrous material is provided on the convex surface of a mold. The layer is then just saturated with a thermohardening synthetic resin, and after partial hardening, a metal layer is applied onto the partially hardened resin layer by means of a spraying process. A supporting layer of a fiber reinforced thermohardening synthetic resin is then provided on the metal layer and after hardening the reflector is finally removed from the mold.
Patent SE-7704764-L (SE)
IPC: A61K9/20
Filed: 1977-04-26
Abstract: Shaped pharmaceutical tablets and other solid oral dosage unit forms which have a prolonged homogenous release pattern of active medicament over a period of hours wherein each shaped tablet or dosage unit comprises a carrier material base of hydroxypropylmethylcellulose with or without a proportion up to 20% of ethylcellulose and wherein the carrier material base is specially processed under controlled conditions of moisture, temperature and time, and then compressed at relatively low compression pressure with an incorporated active medicament.  The compressed dosage units or tablets when orally administered give a continuous incremental release of the active medication without initial peaking and/or super or sub-therapeutic dosing.  This provides effective blood levels free from any toxicity due to the carrier material which is chemically inert, of decreased solubility and enhanced stability, due to its processing and to the inclusion of a stabilizing agent.
Patent SE-7709571-L (SE)
Inventor: KULPMANN R
IPC: B66D1/58
Filed: 1977-08-25
Abstract: The invention refers to a load test apparatus for hoisting units by means of strain gages, where the test data affect the transmission of a hoisting unit motor. That is, a load test cell is positioned between the fixed support for the hoisting unit and the hoisting cable. The cell is mounted with an upper bolt connecting it to the fixed support and a lower bolt connecting it to the fixed support and the hoisting cable. In the area between the two bolts the flat cell is of restricted cross section and test gages are mounted here to monitor tensile forces in the cell according to the load. The gages are connected, in turn, through a bridging circuit incorporating resistances to the hoist drive. Because of the simplicity and size of the test structure, it can be manufactured economically by simple mass production techniques.
Patent SE-7713808-L (SE)
Inventor: SUN C
IPC: B04C3/04
Filed: 1977-12-06
Abstract: An inlet air cleaner assembly is provided for the air intake of gas turbine engines comprising, in combination, an array of vortex air cleaners removing coarse and heavy contaminant particles, but not light and well dispersed contaminant particles, and an array of sheets of filamentary woven or nonwoven material, arranged to receive partially cleaned air from the vortex air cleaner array, and remove light and well dispersed contaminant particles suspended therein.
Patent SE-7714378-L (SE)
Inventor: DAVIES G L
IPC: A61N1/37
Filed: 1977-12-16
Abstract: In the implantable cardiac pacer disclosed herein, a drop in battery voltage is signalled by a discrete change in the stimulation frequency of the pacer. Reliably distinct frequencies are obtained by digitally dividing, by two different integer factors, a stable high frequency pulse signal generated by a mechanically controlled oscillator, for example a piezoelectric crystal controlled oscillator.
Patent SE-7906320-L (SE)
Inventor: JENN L J
IPC: F24C1/14
Filed: 1979-07-24
Abstract: Disclosed is an oven which may or may not be incorporated in a domestic cooking range. The oven is characterized by the presence of a fan inset in one side wall of the oven. A plate having upper and lower slots approximately aligned with the conventionally located upper and lower oven heating elements overlies the fan. The slots or openings in the plate provide discharge apertures for the fan so that the air streams from the fan sweep past the heating elements to provide forced circulation or "convected" mode operation. Since the oven heating elements are conventionally located, the oven may be operated in the conventional, radiant mode by halting operation of the fan. The oven is thus easily convertible to either radiant or convection mode of operation.
Patent SE-7909113-L (SE)
Inventor: RESCH A R
IPC: H02G1/12
Filed: 1979-11-02
Abstract: A wire stripping apparatus comprises a housing having a hole for insertion of the wire to be stripped, a chuck having at least three jaws, a knife head employing at least three knives adapted for improved circumferential cutting, switch means which can be actuated by the insertion of the wires to be stripped, and motor-driven control means which provide for the timed operation of components to provide a complete operating cycle. Multiple cam operated apparatus is described in detail. The clamping head is described w.r.t. Figs. 20, 21, (not shown), and the knife head w.r.t. Figs 22-24 (not shown). Calibrated knobs (9), (10), (11) control length of insulant to be removed, adjust knifehead and clamping heads, and extent of removal of insulant respectively. Wire cross-sections of 0.05 to 2.50 mm<2> are exemplified.
Patent SE-8000528-L (SE)
Inventor: POUTANEN TUOMO TAPANI
IPC: F16B15/08
Filed: 1980-01-23
Abstract: A truss plate 1 having spikes stamped out of it has at least two spikes (2) formed by stamping each hole 3 and some at least of the spikes are toothed, the toothing (5) thereof being formed by one cut per at least two spikes. This construction permits the use of sharp pointed spikes which enables the plate to be fixed in position by means of a hammer. <IMAGE>
Patent SE-8003924-L (SE)
Inventor: BLIX J-O
IPC: F42C19/12
Filed: 1980-05-27
Abstract: The present invention relates to an electric igniter of the type which comprises two electrically conducting bodies (8, 9) separated by an electrically insulating body (10). The conductive and insulating bodies define a very smooth common end surface (13) with an interconnecting member (20) for electrically connecting the conductive bodies (8, 9). A pyrotechnic charge (14) is in contact with the interconnecting member (20 ) for ignition when said member is heated by flow of electric current therethrough. The interconnecting member (20) comprises at least one relatively thin metal layer (21, 22) which is bonded to said smooth end surface and a thin inert layer (23) applied directly on the metal layer (22). In addition to said layers the interconnecting member (20) also comprises a metal thin film layer (24) applied directly on the inert layer, the interconnecting member (20) being adjusted to its correct resistance value by means of oxidizing the metal layer (22) adjoining the inert layer (23).
Patent SE-8004159-L (SE)
Inventor: RIEDER W F
IPC: C08L71/02
Filed: 1980-06-04
Abstract: Carboxylic acid terminated diamides and alkali metal, ammonium or amine salts thereof are provided which are derived from the reaction of organic polycarboxylic acids and polyoxyalkylene diamines. The diamides have lubricating properties and are especially useful in aqueous metal working fluids.